Science, asked by shri3errvsodisi1n, 1 year ago

What is the use of magnet in electric motor and generator

Answers

Answered by prmkulk1978

1

For the following reason Magnet is used:
A motor works on the principle that when a rectangular coil is placed in magnetic field and current is passed through it a force acts on the coil which rotates it continuously.
In generator , when a straight wire is moved up and down rapidly between the two poles of a horse shoe magnet then electric current is produced.

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